| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 18060-41-8 | 4-Quinolinecarboxylicacid, 2-(4-fluorophenyl)-6-methoxy-; Cinchoninicacid, 2-(p-fluorophenyl)-6-methoxy- (8CI); NSC 142527 |  | C17H12FNO3 | 詳情 | 供應商 | |
| 1772-90-3 | 4(3H)-Quinazolinone,2-(dichloromethyl)-3-methyl-; NSC 96068 |  | C10H8Cl2N2O | 詳情 | 供應商 | |
| 64195-73-9 | 4-Thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid, 6-amino-3-methyl-7-oxo-, (5R-trans)- (9CI); 4-Thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid,6-amino-3-methyl-7-oxo-,(5R-trans)-(9CI) |  | C7H8N2O3S | 詳情 | 供應商 | |
| 25428-07-3 | 4(1H)-Quinolinone,2,6-dimethyl-; 4(1H)-Quinolone,2,6-dimethyl- (8CI); 2,6-Dimethyl-4-quinolone |  | C11H11NO | 詳情 | 供應商 | |
| 97383-66-9 | 4-Pyridineacetonitrile,a-(phenylamino)-; 2-(Phenylamino)-2-(pyridin-4-yl)acetonitrile |  | C13H11N3 | 詳情 | 供應商 | |
| 143659-16-9 | 4-Oxazolecarboxylicacid, 5-(2-furanyl)-; 4-Oxazolecarboxylic acid, 5-(2-furanyl)- |  | C8H5NO4 | 詳情 | 供應商 | |
| 422270-19-7 | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6-amino-3,7-dioxo-, (2S,5R,6R)-; 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid,6-amino-3,7-dioxo-,(2S,5R,6R)-(9CI) |  | C6H6N2O4S | 詳情 | 供應商 | |
| 422270-18-6 | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3-ethyl-3-methyl-7-oxo-, (2S,3S,5R)-; 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid,3-ethyl-3-methyl-7-oxo-,(2S,3S,5R)-(9CI) |  | C9H13NO3S | 詳情 | 供應商 | |
| 94487-60-2 | 4,7-Methano-1H-indene-1-carbonylchloride, octahydro-; 4,7-Methanoindancarbonylchloride, hexahydro- (7CI) |  | C11H15ClO | 詳情 | 供應商 | |
| 90673-17-9 | 4-Octanone,1,7-dibromo-; 1,7-DIBROMO-OCTAN-4-ONE |  | C8H14Br2O | 詳情 | 供應商 | |
| 331971-28-9 | 4(3H)-Pyrimidinone,2-amino-6-hydroxy-5-(phenylmethyl)-; 4(1H)-Pyrimidinone,2-amino-6-hydroxy-5-(phenylmethyl)- (9CI) |  | C11H11N3O2 | 詳情 | 供應商 | |
| 331969-21-2 | 4-Pyridinecarboxamide,N-(1,1-dimethylethyl)-3-iodo- |  | C10H13IN2O | 詳情 | 供應商 | |
| 331859-86-0 | 4H-1-Benzopyran-3-carbonitrile,2-amino-7-(dimethylamino)-4-[3-(trifluoromethyl)phenyl]-; 2-Amino-3-cyano-7-dimethylamino-4-(3-trifluoromethylphenyl)-4H-chromene; Chromeceptin |  | C19H16F3N3O | 詳情 | 供應商 | |
| 23523-56-0 | 4-Pentenoic acid,trimethylsilyl ester; Silanol,trimethyl-, 4-pentenoate (8CI) |  | C8H16O2Si | 詳情 | 供應商 | |
| 904814-21-7 | 4-Piperidinecarboxylicacid, 1-(imidazo[1,2-a]pyridin-3-ylmethyl)-; 1-IMIDAZO[1,2-A]PYRIDIN-3-YLMETHYL-PIPERIDINE-4-CARBOXYLIC ACID |  | C14H17N3O2 | 詳情 | 供應商 | |
| 102000-68-0 | 4-Pyridinecarboxylicacid, 1,2-dihydro-1-methyl-2-oxo-, hydrazide; Isonicotinicacid, 1,2-dihydro-1-methyl-2-oxo-, hydrazide (6CI) |  | C7H9N3O2 | 詳情 | 供應商 | |
| 102000-65-7 | 4-Pyridinethiol,3-ethyl-; 4-Pyridinethiol,3-ethyl-(6CI,9CI) |  | C7H9NS | 詳情 | 供應商 | |
| 102000-58-8 | 4-Pyridinamine,3-ethenyl-; Pyridine,4-amino-3-vinyl- (6CI) |  | C7H8N2 | 詳情 | 供應商 | |
| 32139-82-5 | 4,7-Etheno-1H-indene-5,6-dione,3a,4,7,7a-tetrahydro-8,9-dimethyl-; 4,7-Ethenoindene-5,6-dione,3a,4,7,7a-tetrahydro-8,9-dimethyl- (6CI,8CI) |  | C13H14O2 | 詳情 | 供應商 | |
| 242478-10-0 | 4(3H)-Quinazolinone,3-[4-(2-chloroethoxy)phenyl]-8-methoxy-2-(4-methoxyphenyl)-; 3-[4-(2-Chloroethoxy)phenyl]-8-methoxy-2-(4-methoxyphenyl)-3H-quinazolin-4-one |  | C24H21ClN2O4 | 詳情 | 供應商 | |